The document discusses the influence of Charles Dickens on Fyodor Dostoevsky. It notes that Dostoevsky greatly admired Dickens' works, especially his portrayal of humble characters. Both writers focused on similar themes like crime and punishment and featured large casts of characters. They also used their respective cities of London and St. Petersburg as main characters in their novels, recognizing the symbolic possibilities of urban settings. The document provides examples from Crime and Punishment and Oliver Twist to illustrate their depictions of the cities.